Parametric Equivalent
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FODM121B | |
|---|---|
DigiKey Part Number | FODM121B-ND |
Manufacturer | |
Manufacturer Product Number | FODM121B |
Description | OPTOISO 3.75KV 1CH TRANS 4-SMD |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Optoisolator Transistor Output 3750Vrms 1 Channel 4-SMD |
Datasheet | Datasheet |
EDA/CAD Models | FODM121B Models |
Category | Voltage - Output (Max) 80V |
Manufacturer onsemi | Current - Output / Channel 80mA |
Packaging Tube | Voltage - Forward (Vf) (Typ) 1.3V (Max) |
Part Status Active | Current - DC Forward (If) (Max) 50 mA |
Number of Channels 1 | Vce Saturation (Max) 400mV |
Voltage - Isolation 3750Vrms | Operating Temperature -40°C ~ 110°C |
Current Transfer Ratio (Min) 50% @ 5mA | Mounting Type Surface Mount |
Current Transfer Ratio (Max) 150% @ 5mA | Package / Case 4-SMD, Gull Wing |
Rise / Fall Time (Typ) 3µs, 3µs | Supplier Device Package 4-SMD |
Input Type DC | Base Product Number |
Output Type Transistor |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| FODM121BR2 | onsemi | 3,083 | FODM121BR2CT-ND | $1.06000 | Parametric Equivalent |
| EL357N(C)(TA)-VG | Everlight Electronics Co Ltd | 29,043 | 1080-1601-1-ND | $1.10000 | Similar |
| EL357N-G | Everlight Electronics Co Ltd | 157 | 1080-1037-ND | $1.04000 | Similar |
| HCPL-181-000E | Broadcom Limited | 114,348 | 516-1646-1-ND | $1.19000 | Similar |
| HCPL-181-00AE | Broadcom Limited | 21,944 | 516-HCPL-181-00AECT-ND | $1.19000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.17000 | $1.17 |
| 10 | $0.81100 | $8.11 |
| 100 | $0.58740 | $58.74 |
| 500 | $0.48724 | $243.62 |
| 1,000 | $0.45437 | $454.37 |
| 3,000 | $0.41212 | $1,236.36 |
| 6,000 | $0.39060 | $2,343.60 |
| 12,000 | $0.37236 | $4,468.32 |
| 27,000 | $0.35455 | $9,572.85 |
| Unit Price without GST: | $1.17000 |
|---|---|
| Unit Price with GST: | $1.34550 |








